This is a 0.36” 4-Digit 3-Wire Red LED Display 0-100V 20mA Voltmeter.
Specifications:
Operating voltage: 4.0-30 V (Board 5-12 V)
Voltage Detection: 0-100 V
Operating current: ≤20 mA
Detection rate: 3 times / s
Measurement accuracy: ± 3%
Available LED colors: Blue, Green, Red.
The minimum operating voltage: + 4 V
The maximum operating voltage: + 30 V
Operating temperature: -10-65 ℃
Operating humidity: 10 ~ 80% (non-condensing)
Working pressure: 80 ~ 106kpa
Dimensions: 40.53 × 14.43 × 10.68 mm
Wire lead definition:
Red-positive work power
Black common negative
Blue-positive power test
Sold individually.
WARNING
